118 THE AUSTRAL AVIAN RECORD [Vol. I 



ADDITIONS AND CORRECTIONS TO MY 

 REFERENCE LIST. 



By Gregory M. Mathews. 

 299a. T adorn a tadornoides westralis ; subsp. n. 

 West Australia Sheld-drake. 



Differs from T. t. tadornoides in being much less 

 conspicuously marked and in its smaller size. 



Type, South-west Australia. 



Range, South-west Australia. 



450a. Aprosmictus erythropterus yorki. 



Little Crimson-winged Parrot. 



Differs from A. e. erythropterus in its smaller size and 

 from A. e. coccinospterus in being lighter coloured on the 

 back. 



Type, Cape York, No. 13,790. 



Range, North Queensland. 



555a. Halcyon pyrrhopygius utingi, subsp. n. 



Allied Red-backed Kingfisher. 



Differs from H. p. obscurus in having the wings more 

 sky-blue, the head less green and the black nuchal stripe 

 more pronounced. 



Type, Cape York, No. 14,682. 



Range, Cape York, North Queensland. 



615. Cheramceca lettcosterntjm stonei, subsp. n. 

 Black -and-White Swallow. 



Differs from C. c. leucosternum in being much darker 

 in the head and mantle. 



Type, New South Wales, No. 1,549. 



Range, New South Wales, Victoria, and South 

 Australia. 



